<!--
  Any copyright is dedicated to the Public Domain.
  http://creativecommons.org/publicdomain/zero/1.0/
-->
<html>
<head>
  <title>File Handle Test</title>

  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>

  <script type="text/javascript;version=1.7">
  function testSteps()
  {
    const name = window.location.pathname;

    let request = indexedDB.open(name, 1);
    request.onerror = errorHandler;
    request.onsuccess = grabEventAndContinueHandler;
    let event = yield undefined;

    let db = event.target.result;
    db.onerror = errorHandler;

    request = db.createMutableFile("test.txt");
    request.onerror = errorHandler;
    request.onsuccess = grabEventAndContinueHandler;
    event = yield undefined;

    let mutableFile = event.target.result;
    mutableFile.onerror = errorHandler;

    let fileHandle = mutableFile.open();

    fileHandle.oncomplete = unexpectedSuccessHandler;
    fileHandle.onabort = grabEventAndContinueHandler;

    let sawError = false;

    request = fileHandle.getMetadata({ size: true });
    request.onsuccess = unexpectedSuccessHandler;
    request.onerror = function(event) {
      is(event.target.error.name, "AbortError", "Good error");
      sawError = true;
      event.stopPropagation();
    }

    fileHandle.abort();

    event = yield undefined;

    is(event.type, "abort", "Got abort event");
    is(sawError, true, "Saw getMetadata() error");

    // Make sure the success event isn't queued somehow.
    let comp = SpecialPowers.wrap(SpecialPowers.Components);
    var thread = comp.classes["@mozilla.org/thread-manager;1"]
                     .getService(comp.interfaces.nsIThreadManager)
                     .currentThread;
    while (thread.hasPendingEvents()) {
      thread.processNextEvent(false);
    }

    finishTest();
    yield undefined;
  }
  </script>
  <script type="text/javascript;version=1.7" src="helpers.js"></script>

</head>

<body onload="runTest();"></body>

</html>
